Personal location cone

• US 9,113,327 B2
• Filed: 04/19/2013
• Issued: 08/18/2015
• Est. Priority Date: 08/02/2006
• Status: Expired due to Fees

• Current Assignee: TeleCommunication Systems Inc (Comtech Telecommunications Corporation)
• Original Assignee: TeleCommunication Systems Inc (Comtech Telecommunications Corporation)
• Inventors: Cone, Charles Francis
• Primary Examiner(s): Gelin, Jean
• Application Number:
  US13/866,586
• Publication Number:
  US 20130232579A1
• Time in Patent Office: 851 Days
• Field of Search: 455/410, 455/411, 455/414.1, 455/404.1, 455/404.2, 455/456.1, 455/456.2, 455/456.3, 455/456.5, 455/456.6, 455/457, 455/466, 342/450, 342/457, 340/539.13, 340/825.36, 340/905, 340/995.19, 701/200, 701/201, 701/204, 701/207, 701/209, 701/211
• US Class Current: 1/1
• CPC Class Codes: H04L 63/10 for controlling access to devices or network resources
• CPC Class Codes: H04W 12/02 Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 12/63 Location-dependent; Proximity-dependent
• CPC Class Codes: H04W 8/16 selectively restricting mobility data tracking

Abstract

Methods and apparatus, including computer program products, for receiving a request from a requestor to locate a user. The request identifies a personal location code (PLC) for the user. It is determined if the request is allowed based on the PLC. If the request is allowed, the current location of the user is obtained based on the location of one or more devices associated with the user. The current location of the device is then provided to the requestor.

Claims

1. A method of controlling access to location information, comprising:

receiving, at a physical location server, a location request to obtain current location information associated with a physical target mobile device, said location request comprising a unique personal location code (PLC) that is distinct from identification information associated with a requesting device and distinct from identification information associated with said physical target mobile device, said unique PLC authorizing provision of location information of said physical target mobile device;

validating said unique PLC for a particular time of said location request; and

providing, in response to said unique PLC being validated, said current location information associated with said physical target mobile device, to said requesting device.

2. The method of controlling access to location information according to claim 1, further comprising:

determining if said current location information associated with said physical target mobile device is private.

3. The method of controlling access to location information according to claim 1, further comprising:

determining if said current location information associated with said physical target mobile device corresponds to a set of approved locations.

4. The method of controlling access to location information according to claim 1, further comprising:

determining if said unique PLC has expired.

5. The method of controlling access to location information according to claim 1, further comprising:

limiting said current location information associated with said physical target mobile device to a predetermined granularity.

6. The method of controlling access to location information according to claim 1, further comprising:

limiting said current location information associated with said physical target mobile device to a predetermined description.

7. The method of controlling access to location information according to claim 1, further comprising:

at least one of charging and debiting an account associated with an initiator of said location request.

8. The method of controlling access to location information according to claim 1, further comprising:

obtaining current location information for at least two physical target mobile devices.

9. A method of controlling access to location information, comprising:

receiving a unique personal location code (PLC) from a physical requesting mobile device initiating a location request, said received unique PLC being distinct from identification information associated with said physical requesting mobile device and distinct from identification information associated with a physical target mobile device, said unique PLC authorizing provision of location information of said physical target mobile device;

validating said unique PLC for a particular time of said location request;

sending said location request for current location information associated with said physical target mobile device to a user device locator server, said location request identifying said unique PLC; and

providing a response from said user device locator server including said requested current location information associated with said physical target mobile device, to said physical requesting mobile device.

10. The method of controlling access to location information according to claim 9, further comprising:

tracking said current location information associated with said physical target mobile device over time.

11. The method of controlling access to location information according to claim 9, further comprising:

determining if said current location information associated with said physical target mobile device is private.

12. The method of controlling access to location information according to claim 9, further comprising:

determining if said current location information associated with said physical target mobile device corresponds to a set of approved locations.

13. The method of controlling access to location information according to claim 9, further comprising:

determining if said unique PLC has expired.

14. The method of controlling access to location information according to claim 9, further comprising:

limiting said current location information associated with said physical target mobile device to a predetermined granularity.

15. The method of controlling access to location information according to claim 9, further comprising:

at least one of charging and debiting an account associated with an initiator of said location request.